- 10 minutes
- 15 minutes
- In a small saucepan, place the butter, lemon zest, lemon juice, pepper, powder, and dill, and heat until well-combined.
- In a cast iron grill pan over medium-high heat, place the olive oil.
- Coat each tuna steak (both sides) in the lemon mixture. Place the steaks on the grill pan. Cook 3 to 5 minutes per side or until desired degree of doneness.